<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
    <%@ page import="fy.bean.*,java.util.*,java.io.*,fy.util.*" %>
 <%
	request.setCharacterEncoding("utf-8");
 		/*
	 		需要两个参数：
	 		1.显示的类别
	 		2.要显示的页码
	 		3.查询的内容
	 	*/
	 	
	 	//1-获取相应的类别
	 	String lb = null;
	 	  if((request.getParameter("category")!=null)){
	 	   lb = request.getParameter("category");
	 	  }else if(session.getAttribute("category")!=null){
	 	   lb =session.getAttribute("category").toString();
	 	  }else{
	 	    response.sendRedirect("../backstage.jsp");
	 	  }session.setAttribute("category", lb);
	 	//2-获取相应的页码
	 	//设置一个默认的页码参数
	    int everyPage =10; //每页的记录条数
		int currentPage = 1;//当前的页码
		//接收页码
		if (request.getParameter("PageNo") != null) { //如果为空，则表示第1页
			currentPage = Integer.parseInt(request.getParameter("PageNo"));
		}
		
		//类别有了，页码也有了
		//(1)获取所有的记录数——totalCount
		WhzbBean whzb = new WhzbBean();
		String titlename= request.getParameter("titlename");
		int totalCount =0;	   
		if (titlename == null || titlename.equals("")) {
			//不设置查询条件
			 totalCount = whzb.findbackCountByLb(lb);
		}else{
			//设置查询条件
			 totalCount = whzb.findselectCountByLb(lb,titlename);
		}
		
		//(2)获取页码信息（已知条件：每页显示多少条-everyPage，当前页-currentPage，总数-totalCount ）
		Page newsPage = PageUtil.createPage(everyPage, totalCount, currentPage); 
		
		//3.获取内容 
		List<WhzbBean> newlist = new ArrayList<>();
		if (titlename == null || titlename.equals("")) {
			//不设置查询条件
			newlist = whzb.findbackByLbForFY(lb, newsPage);
			titlename = "";
		} else {
			//设置查询条件
			newlist = whzb.Proselect(lb, titlename, newsPage);
		}
%>
<!DOCTYPE html>
<html class="x-admin-sm">
    <head>
        <meta charset="UTF-8">
        <title>团队介绍</title>
        <meta name="renderer" content="webkit">
        <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
        <meta name="viewport" content="width=device-width,user-scalable=yes, minimum-scale=0.4, initial-scale=0.8,target-densitydpi=low-dpi" />
        <link rel="stylesheet" href="../css/font.css">
        <link rel="stylesheet" href="../css/xadmin.css">
        <script src="../lib/layui/layui.js" charset="utf-8"></script>
        <script type="text/javascript" src="../js/xadmin.js"></script>
        <link rel="stylesheet" href="../css/page.css">
        <!--[if lt IE 9]>
          <script src="https://cdn.staticfile.org/html5shiv/r29/html5.min.js"></script>
          <script src="https://cdn.staticfile.org/respond.js/1.4.2/respond.min.js"></script>
        <![endif]-->
    </head>
    <body>
        <div class="layui-fluid">
            <div class="layui-row layui-col-space15">
                <div class="layui-col-md12">
                    <div class="layui-card">
                        <div class="layui-card-body " style="padding-top: 20px; text-align: center;">
                            <form class="layui-form layui-col-space5" action="content.jsp" style="float: left;width: 250px; margin-left: 397px;">
                                 <input style="display: none;" id="category" type="text" name="category"  placeholder="请输入关键字" autocomplete="off" class="layui-input" value="<%=lb%>" >
                                <div class="layui-inline layui-show-xs-block">
                                    <input type="text" name="titlename"  placeholder="请输入关键字" autocomplete="off" class="layui-input" value="<%=titlename%>">
                                </div>
                                <div class="layui-inline layui-show-xs-block">
                                    <button class="layui-btn"  lay-submit="" lay-filter="sreach"><i class="layui-icon">&#xe615;</i></button>
                                </div>
                            </form>
                                 <a href="addnewszb.jsp" style="float: left;"><button class="layui-btn" ><i class="layui-icon"></i>添加</button></a>
                        </div>
                        <div style="clear: both;"></div>
                        <div class="layui-card-body layui-table-body layui-table-main" style="text-align: center;">
                            <table class="layui-table layui-form">
                                <thead>
                                  <tr>
                                    <th style="text-align: center;">ID</th>
                                    <th style="text-align: center;">图片</th>
                                    <th style="text-align: center;">时间</th>
                                    <th style="text-align: center;">来源</th>
                                    <th style="text-align: center;">是否显示</th>
                                    <th style="text-align: center;">在主页状态</th>
                                    <th style="text-align: center;">操作</th></tr>
                                </thead>
                                <tbody>
                                  <% for( int i = 0; i <newlist.size();i++){%>
                                  <tr>
                                    <td><%= i + 1%></td>
                                    <td><img src = "<%= newlist.get(i).getPicture()%>" ></td>
                                    <td><%= newlist.get(i).getTime()%></td>
                                    <td><%= newlist.get(i).getSource()%></td>
                                    <%if (newlist.get(i).getPuton()==1) 
                                    {%>
                                     
                                      <td class="td-status">
                                      <span class="layui-btn layui-btn-normal layui-btn-mini">已启用</span></td>
                                    <%
                                     }
                                      else{
                                        %> 
                                     
                                     <td class="td-status">
                                      <span class="layui-btn layui-btn-normal layui-btn-mini" style="background-color: #A19895;">已停用</span></td>
                                     <%} %>
                                     
                                      <%if (newlist.get(i).getHomepage()==1) 
                                    {%>
                                     
                                      <td class="td-status">
                                      <span class="layui-btn layui-btn-normal layui-btn-mini">已启用</span></td>
                                    <%
                                     }
                                      else{
                                        %> 
                                     
                                     <td class="td-status">
                                      <span class="layui-btn layui-btn-normal layui-btn-mini"  style="background-color: #A19895;">已停用</span></td>
                                     <%} %>
                                     
                                    <td class="td-manage">
                                      <a title="编辑"  onclick="'编辑'" href="updatenewszb.jsp?id=<%= newlist.get(i).getId() %>">
                                        <i class="layui-icon">&#xe642;</i>
                                      </a>
                                      <a title="删除" onclick="member_del(this,'要删除的id')" href="donews/dodel.jsp?id=<%= newlist.get(i).getId()%>">
                                        <i class="layui-icon">&#xe640;</i>
                                      </a>
                                    </td>
                                  </tr>
                                  <% }%>
                                </tbody>
                            </table>
                        </div>
                        <div id="page" style="padding-bottom: 2%;">
    						<div id="demo11"></div>
<%-- <ul>
								<li class="xl-prevPage" onclick="window.location.href='content.jsp?PageNo=<%=newsPage.getCurrentPage() - 1%>'">上一页</li>
								<li>1</li>
								<li class="xl-disabled">...</li>
								<li>17</li>
								<li>18</li>
								<li>19</li>
								<li class="xl-active">20</li>
								<li class="xl-nextPage" onclick="window.location.href='content.jsp?PageNo=<%=newsPage.getCurrentPage() + 1%>'">下一页</li>
							</ul> --%>
						</div>
						
						
						
                    </div>
                </div>
            </div>
        </div> 
    </body>
<script src="https://www.jq22.com/jquery/jquery-1.10.2.js"></script>
<script type="text/javascript" src="../js/xlPaging.js"></script>
<%-- <script>
    // xlPaging.js 使用方法
    $("#page").paging({
        nowPage: <%=newsPage.getCurrentPage()%>, // 当前页码
        pageNum: <%=newsPage.getTotalPage()%>, // 总页码
        buttonNum: 7, //要展示的页码数量
       callback: function (num) { //回调函数
            console.log(num);
            window.location.href="content.jsp?PageNo="+num;
        } 
    });
</script> --%>
    
    <script>
      layui.use(['laydate','form','laypage'], function(){
        var laydate = layui.laydate;
        var  form = layui.form;
		var laypage = layui.laypage;

        // 监听全选
        form.on('checkbox(checkall)', function(data){

          if(data.elem.checked){
            $('tbody input').prop('checked',true);
          }else{
            $('tbody input').prop('checked',false);
          }
          form.render('checkbox');
        }); 
        
        //执行一个laydate实例
        laydate.render({
          elem: '#start' //指定元素
        });

        //执行一个laydate实例
        laydate.render({
          elem: '#end' //指定元素
        });

        laypage.render({
            elem: 'demo11'
            ,count: <%=totalCount%>
            ,limit: 10
            ,curr: <%=newsPage.getCurrentPage()%>
            ,jump: function(obj, first){
                //obj包含了当前分页的所有参数，比如：
                console.log(obj.curr); //得到当前页，以便向服务端请求对应页的数据。
                console.log(obj.limit); //得到每页显示的条数
               //首次不执行
               
                if(!first){
                	var titlename = $("input[name='titlename']").val();
                	var category = $("#category").val();
                	 window.location.href="contentzb.jsp?PageNo="+obj.curr+"&category="+category+"&titlename="+titlename;
                }
              }
          });
      });

       /*用户-停用*/
      function member_stop(obj,id){
          layer.confirm('确认要停用吗？',function(index){

              if($(obj).attr('title')=='启用'){

                //发异步把用户状态进行更改
                $(obj).attr('title','停用')
                $(obj).find('i').html('&#xe62f;');

                $(obj).parents("tr").find(".td-status").find('span').addClass('layui-btn-disabled').html('已停用');
                layer.msg('已停用!',{icon: 5,time:1000});

              }else{
                $(obj).attr('title','启用')
                $(obj).find('i').html('&#xe601;');

                $(obj).parents("tr").find(".td-status").find('span').removeClass('layui-btn-disabled').html('已启用');
                layer.msg('已启用!',{icon: 5,time:1000});
              }
              
          });
      }

      /*用户-删除*/
      /* function member_del(obj,id){
          layer.confirm('确认要删除吗？',function(index){
              //发异步删除数据
              $(obj).parents("tr").remove();
              layer.msg('已删除!',{icon:1,time:1000});
          });
      } */



      function delAll (argument) {
        var ids = [];

        // 获取选中的id 
        $('tbody input').each(function(index, el) {
            if($(this).prop('checked')){
               ids.push($(this).val())
            }
        });
  
        layer.confirm('确认要删除吗？'+ids.toString(),function(index){
            //捉到所有被选中的，发异步进行删除
            layer.msg('删除成功', {icon: 1});
            $(".layui-form-checked").not('.header').parents('tr').remove();
        });
      }
    </script>
</html>